Sanctioned Matchup Predictor
Sachiko Okumura vs Kathy Pham
Past Head-to-Head Rubbers (3)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Kathy Pham | def. | Sachiko Okumura | 3-0 | 2013 Queensland Veterans Closed Championships (2013-07-05) | +7 |
| Kathy Pham | def. | Sachiko Okumura | 3-0 | 2016 Queensland Veterans Closed Championships (2016-07-25) | 0 |
| Kathy Pham | def. | Sachiko Okumura | 7,9,7 | 2020 Townsville Open Championships (2020-09-21) | +1 |